Christine Campbell Thomson (ed) – More Not At Night (Arrow, 1961)
Blurb
EERIE! GHOULISH! HORRIFIC!
The famous NOT AT NIGHT stories sold over a quarter of a million copies – caused a quarter of a million shudders – in their original editions. In 1960 Arrow books issued a selection of these stories. They were an immediate success. So here is MORE NOT AT NIGHT to haunt your dreams. Bat-men, giant leeches, a thing from the sea, a man-eating prehistoric plant: read all about them in these pages. What was behind the door of the seven-locked room at Colfe Castle? What was wrong with room 317 at the Hoffman House Hotel?
WATCH OUT! THESE STORIES WILL MAKE YOU AFRAID!
see also the NOT AT NIGHT section on Vault forum